PT-2020-17497
CVE-2020-35865
·
تاريخ النشر
2020-04-24
·
تاريخ التحديث
2021-08-25
الوصف من
CVSS 3.1
7.5
عاليةالمقاييسAV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions
os str bytes crate versions prior to 2.0.0
Description
The issue arises from false expectations about the behavior of
char::from u32 unchecked. Specifically, the Windows implementation of the os str bytes crate relied on the behavior of std::char::from u32 unchecked when its safety clause is violated. Although this behavior worked with Rust versions up to 1.42, it could change with any new Rust version, potentially leading to a security issue.Recommendations
For os str bytes crate versions prior to 2.0.0, update to version 2.0.0 to resolve the issue.
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